# Schubert String Quartets vs Professional Violin

The clearest difference is review sentiment: Schubert String Quartets at 100% against Professional Violin's 43%. Schubert String Quartets also leads on rating (5.0 vs 3.8) and in-app purchases (none vs 1). Professional Violin's advantage is price (Free vs $6.99) and update cadence (every 4 months vs every 38 months). On device support there is nothing between them.

Professional Violin is free to download; Schubert String Quartets costs $6.99 up front. Professional Violin sells 1 one-off in-app purchase. Schubert String Quartets asks for nothing beyond the download.

Schubert String Quartets holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Professional Violin has 40 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Schubert String Quartets's written reviews are positive against 43% of Professional Violin's.

Schubert String Quartets ships an update every 38 months, Professional Violin every 4 months. The most recent releases landed on September 2, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Schubert String Quartets | Professional Violin |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/schubert-string-quartets/id888974275/reviews)** | [3.8 (40 ratings)](https://appshunter.io/ios/app/professional-violin/id1452594913/reviews) |
| Number of ratings | 1 | **40** |
| Positive reviews | **100.0% of reviews** | 42.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 38 months | **Every 4 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 639 MB | 208 MB |
| Requires iOS | 18.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Zininworks Inc.](https://appshunter.io/developer/431572491) | [Alper Kahriman](https://appshunter.io/developer/1054578352) |

## What reviewers say

### Schubert String Quartets

[App page](https://appshunter.io/ios/app/schubert-string-quartets/id888974275)

Experience classical music with synchronized sheet music that scrolls automatically. Enjoy high-quality recordings of complete string quartets, with features like background playback and adjustable speed.

**Highlights:** Synchronized auto-scrolling sheet music, Background playback, AirPrint support, Adjustable playback speed, Complete string quartets, High-quality recordings

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Professional Violin

[App page](https://appshunter.io/ios/app/professional-violin/id1452594913)

Experience realistic violin sounds with diverse articulations and advanced tuning. Record and share your musical creations with a variety of expressive tones and effects.

**Highlights:** Realistic violin sounds, Orchestra and Orchestra X sound groups, Microtonal tuning, Transpose adjustment, Reverb and chorus effects, Dynamic key sensitivity, Built-in recorder

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Premium | $9.99 | one-time |


## Frequently asked questions

### Is Schubert String Quartets free?

Schubert String Quartets costs $6.99, with no in-app purchases.

### Is Professional Violin free?

Professional Violin is free to download, with in-app purchases available.

### Which has better reviews, Schubert String Quartets or Professional Violin?

Schubert String Quartets is rated higher. Schubert String Quartets averages 5.0 out of 5 from 1 ratings, while Professional Violin averages 3.8 from 40 ratings.

### Do Schubert String Quartets or Professional Violin have ads?

Professional Violin shows ads; Schubert String Quartets does not.

### Which is updated more often, Schubert String Quartets or Professional Violin?

Schubert String Quartets ships an update every 38 months, and Professional Violin every 4 months. Most recently, Schubert String Quartets was updated on September 2, 2026 and Professional Violin on September 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*